Troubleshooting Computer Displays

Topics	Statistics	Last Post
Sticky: A guide on how to troubleshoot 2 seconds to black by retiredcaps Started by retiredcaps, 07-23-2010, 09:04 PM	66 responses 238,447 views 0 reactions	Last Post by dnytwaryors 08-22-2023, 10:56 PM
Sticky: Inverter tester using old CFL by budm Started by budm, 04-08-2012, 11:51 PM	94 responses 234,919 views 0 reactions	Last Post by bob2weed 06-13-2021, 06:11 PM
Closed, Sticky: WARNING: Live heatsinks & single pole on/off switches in switching power supplies by Per Hansson Started by Per Hansson, 06-09-2021, 12:01 PM	0 responses 4,318 views 0 reactions	Last Post by Per Hansson 06-09-2021, 12:01 PM
Closed, Sticky: BIOS & FIRMWARE Attachment Upload WARNING! AVOID BANNING, READ BEFORE UPLOADING! by Topcat Started by Topcat, 12-30-2018, 03:16 PM	0 responses 9,958 views 0 reactions	Last Post by Topcat 12-30-2018, 03:16 PM
Need dumb compaq la2306x by smartfixtop Started by smartfixtop, 11-03-2020, 09:32 AM	1 response 1,484 views 0 reactions	Last Post by SMDFlea 11-04-2020, 08:35 AM
DELL 2007FPB - black screen - power diode is green - backlight is purple/amber :) by madfreak Started by madfreak, 09-03-2012, 05:45 PM	42 responses 17,940 views 0 reactions	Last Post by Nancy 11-01-2020, 11:25 AM
HG281D Screen flickering on one side by Spadje Started by Spadje, 10-17-2011, 01:23 PM	3 responses 3,267 views 0 reactions	Last Post by user56BJLd 10-31-2020, 10:49 AM
Samsung s23a300b by knoxrebel Started by knoxrebel, 06-06-2013, 01:30 PM	21 responses 15,457 views 0 reactions	Last Post by CapLeaker 10-25-2020, 03:33 PM
Help on Samsung Syncmaster T220 dead ccfl lamp by mikey5791 Started by mikey5791, 10-18-2020, 03:17 AM	6 responses 1,931 views 0 reactions	Last Post by momaka 10-21-2020, 04:52 PM
Samsung S27C450B BN41-01916A dump request by piernov Started by piernov, 11-02-2019, 06:17 PM	2 responses 2,339 views 0 reactions	Last Post by piernov 10-20-2020, 12:37 PM
ThinkVision T2454p backlight but no display - blown SOT23-8 by Gabriel Started by Gabriel, 07-29-2020, 04:37 PM	3 responses 2,777 views 0 reactions	Last Post by Gabriel 10-16-2020, 12:59 PM
Samsung 244T by thraxarious Started by thraxarious, 01-01-2012, 10:45 PM	8 responses 7,474 views 0 reactions	Last Post by Daffy Duck 10-16-2020, 09:00 AM
Viewsonic VX2370Smh-LED - 1/3 of LED not working by JarrodHook Started by JarrodHook, 10-06-2020, 03:11 PM	9 responses 1,989 views 0 reactions	Last Post by sam_sam_sam 10-16-2020, 02:11 AM
Acer 4K monitor b286hk T-con connector problem by beaches Started by beaches, 10-11-2020, 11:26 AM	3 responses 1,480 views 0 reactions	Last Post by beaches 10-12-2020, 02:13 AM
ASUS VH222D lines, terrible "picture"? by dominik0801 Started by dominik0801, 10-10-2020, 03:14 PM	1 response 1,206 views 0 reactions	Last Post by momaka 10-11-2020, 11:51 PM
AOC Envision 24" monitor with Yellow tinge by dfranks Started by dfranks, 10-04-2020, 10:28 AM	15 responses 2,149 views 0 reactions	Last Post by momaka 10-11-2020, 11:03 PM
Need to identify transistor on Chimei M220Z1-L03 by seascoot Started by seascoot, 10-09-2020, 12:39 PM	8 responses 1,769 views 0 reactions	Last Post by CapLeaker 10-11-2020, 07:18 PM
Hannspree HZ281 - black screen by amelie2805 Started by amelie2805, 09-29-2020, 02:34 AM	10 responses 1,912 views 0 reactions	Last Post by momaka 10-11-2020, 12:37 PM
LG 34UM67P dump by Comfis Started by Comfis, 10-09-2020, 01:11 AM	0 responses 1,299 views 0 reactions	Last Post by Comfis 10-09-2020, 01:11 AM
Faulty Hanns-G HL272 by terry Started by terry, 08-14-2014, 08:13 AM	14 responses 6,091 views 0 reactions	Last Post by Fagintheblagger 10-04-2020, 04:09 AM
LG 49UJ670V Blue screen with picture by Admirality Started by Admirality, 10-03-2020, 03:33 AM	1 response 1,351 views 0 reactions	Last Post by diif 10-03-2020, 10:29 AM
Acer AL1916W - Two seconds to black - Voltage regulator problem? by Long AMD Started by Long AMD, 09-13-2020, 05:59 PM	8 responses 1,991 views 0 reactions	Last Post by Long AMD 09-26-2020, 11:52 AM
Hyundai 22" LCD Monitor Model: X224W by soul1988 Started by soul1988, 01-30-2013, 09:23 AM	9 responses 6,051 views 0 reactions	Last Post by ulyanoff 09-24-2020, 05:06 AM
s22b300h samsung monitor by maurovalero Started by maurovalero, 09-19-2020, 11:24 AM	0 responses 1,197 views 0 reactions	Last Post by maurovalero 09-19-2020, 11:24 AM
LG W3000H distortions after a short while by mastakilla Started by mastakilla, 07-03-2015, 06:27 AM	5 responses 3,888 views 0 reactions	Last Post by mastakilla 09-18-2020, 02:00 AM
Flat panel Monitor repair by Jamescbarrow Started by Jamescbarrow, 09-16-2020, 06:40 PM	0 responses 1,227 views 0 reactions	Last Post by Jamescbarrow 09-16-2020, 06:40 PM
Iiyama E511S blown SMT caps on PSU board by fergal Started by fergal, 05-13-2008, 12:28 AM	14 responses 8,439 views 0 reactions	Last Post by printerman 09-11-2020, 04:57 PM
monitor AORUS AD27QD - short circuit and tripped breaker. by sew333 Started by sew333, 02-24-2020, 07:46 AM	10 responses 2,194 views 0 reactions	Last Post by sew333 09-09-2020, 11:03 AM
Dell SE2419HR Required data for D1 smd code 54V by Japanac Started by Japanac, 09-03-2020, 12:01 PM	0 responses 1,237 views 0 reactions	Last Post by Japanac 09-03-2020, 12:01 PM
Samsung 24" power supply BN44-00195A by Trofazni Started by Trofazni, 02-13-2019, 01:30 PM	11 responses 4,891 views 0 reactions	Last Post by markusb 08-29-2020, 03:14 PM
Samsung C24FG73 by megatron Started by megatron, 08-28-2020, 02:10 PM	0 responses 1,281 views 0 reactions	Last Post by megatron 08-28-2020, 02:10 PM
Wise Wing F199 19'' LCD monitor - recapped by momaka Started by momaka, 08-24-2020, 10:58 AM	1 response 1,787 views 0 reactions	Last Post by momaka 08-24-2020, 11:05 AM
Sony GDM-FW900 - Help Me Fix It? by jrodefeld Started by jrodefeld, 04-29-2020, 09:02 PM	13 responses 4,078 views 0 reactions	Last Post by momaka 08-22-2020, 04:56 PM
Samsung 2233RZ "2s to blanck" by memebr Started by memebr, 02-27-2012, 01:04 PM	79 responses 36,639 views 0 reactions	Last Post by ck84 08-21-2020, 11:48 PM
Dell 1908FPt monitor no backlight by SuperAman Started by SuperAman, 08-20-2020, 06:47 AM	1 response 1,480 views 0 reactions	Last Post by Dumah Brazorf 08-20-2020, 07:49 AM
LG Flatron W2343T-PF Invertor Transformer Getting Hot by Satdude Started by Satdude, 08-10-2020, 09:20 AM	4 responses 1,940 views 0 reactions	Last Post by Satdude 08-12-2020, 01:30 AM
ACER GD235HZ - Won't turn on by G2idlock Started by G2idlock, 06-09-2020, 05:47 PM	6 responses 2,695 views 0 reactions	Last Post by stratcat 08-10-2020, 01:43 PM
Dell p2414h ips led by nbdy Started by nbdy, 07-31-2020, 05:56 PM	3 responses 2,363 views 0 reactions	Last Post by nbdy 08-04-2020, 01:04 PM
Dell 2007Fpb - Analog pb by manounours Started by manounours, 07-31-2020, 03:39 PM	0 responses 1,499 views 0 reactions	Last Post by manounours 07-31-2020, 03:39 PM
Bricked nec c751q by Renji Started by Renji, 06-23-2020, 09:38 AM	2 responses 2,022 views 0 reactions	Last Post by Renji 07-21-2020, 12:00 PM
Optiquest Q9 no power by PincushionMan Started by PincushionMan, 12-08-2009, 02:25 PM	42 responses 23,973 views 0 reactions	Last Post by Per Hansson 07-20-2020, 05:02 AM
LG Flatron W2353V slight red hue and kind of dim. by Eh546 Started by Eh546, 07-18-2020, 07:03 PM	1 response 1,574 views 0 reactions	Last Post by diif 07-19-2020, 09:24 AM
Help choosing capacitors for Asus VW266H by Eh546 Started by Eh546, 07-15-2020, 06:51 PM	10 responses 2,659 views 0 reactions	Last Post by Eh546 07-16-2020, 04:10 PM
Another LG Flatron W2243S-PF monitor - intermittent power issues by thaphatmaster Started by thaphatmaster, 04-03-2020, 09:50 AM	7 responses 2,977 views 0 reactions	Last Post by TechGeek 07-14-2020, 09:00 AM

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